It's a solid name and I wish you all the best with it -- especially since I don't know what kind of audience you are trying to attract exactly. My only concern is that, for me at least, it is not a particularly memorable/catchy name and doesn't really reveal much at first instance what it's about -- the lounge part at least (I think CommonRoom would have been a much better alternative since it's more ingrained lexically but that might just be my American-ism coming through.) If you guys ever at some point decide the name isn't doing it for you, I'd recommend reconsidering Depth-hub because that to me, based on my first impressions at least, seems to be the most of what you guys are trying to go after.
Regardless, looking forward to seeing what the future has in store. Cheers.